Tengo que conectarla forzosamente a la base de Apple Watch. Razer software works surprisingly well with the mouse with a lot of customisability. Fits phone with Otter Box case, nice looking, only one cord to plug into wall, and I can add extra cord slack if I want to use phone in bed while charging. Very happy so far. I recently lost 40 lb and needed a new belt (Finally am comfortable tucking my shirt into my pants). For reference I?m 5?7 and 175 lbs medium fits a tad snug but not enough to be uncomfortable. Comfortable to wear for the longer calls. These surfaces are very sharp and after 5 min start to put pressure on your ears to the point that it becomes very uncomfortable. The headset will bruise the top of your head. Its a little bigger than I anticipated (about the size of my palm) but its really soft silicone, thicker and seems really sturdy.